Hungarian Filled Cookies

 

½ c. butter

1 T. shortening

2 c. flour

¼ t. salt

3 small egg yolks

½ c. sour cream

½ c. your favorite jam/jelly

2 T. milk

Confectioners sugar for sprinkling

 

In a large bowl, combine the butter, shortening, flour and salt.  Cut with a pastry blender or work with your fingertips until the mixture has the consistency of cornmeal.  Drop in 2 egg yolks , add sour cream, mix thoroughly.  Wrap and refrigerate overnight.  Preheat oven to 400 degrees.  On a lightly floured board, roll out the dough until 1/8 inch thick.  Cut into 3 inch rounds.  Place about ½ jam off center on each round.  Fold the dough, completely covering the jam, and press the edges to seal.  Place 2-3 inches apart on baking sheets.  Beat together the remaining egg yolk and the milk, brush this glaze onto the crescents.  Bake for 10-12 minutes or until golden.  Remove from sheets while warm and cool on racks.  Sprinkle with confectioners sugar.